rpm
4.5
|
#include "system.h"
#include <stdarg.h>
#include <rpmio_internal.h>
#include <rpmmessages.h>
#include <rpmerr.h>
#include <rpmmacro.h>
#include "debug.h"
Go to the source code of this file.
Data Structures | |
struct | MacroBuf_s |
Macro expansion state. More... | |
Macros | |
#define | isblank(_c) ((_c) == ' ' || (_c) == '\t') |
#define | iseol(_c) ((_c) == '\n' || (_c) == '\r') |
#define | STREQ(_t, _f, _fn) ((_fn) == (sizeof(_t)-1) && !strncmp((_t), (_f), (_fn))) |
#define | SAVECHAR(_mb, _c) { *(_mb)->t = (_c), (_mb)->t++, (_mb)->nb--; } |
#define | _MAX_MACRO_DEPTH 16 |
#define | _PRINT_MACRO_TRACE 0 |
#define | _PRINT_EXPAND_TRACE 0 |
#define | MACRO_CHUNK_SIZE 16 |
#define | SKIPBLANK(_s, _c) |
#define | SKIPNONBLANK(_s, _c) |
#define | COPYNAME(_ne, _s, _c) |
#define | COPYOPTS(_oe, _s, _c) |
#define | POPT_ERROR_NOARG -10 |
#define | POPT_ERROR_BADQUOTE -15 |
#define | POPT_ERROR_MALLOC -21 |
#define | POPT_ARGV_ARRAY_GROW_DELTA 5 |
#define | _suffix(_s, _x) (slen >= sizeof(_x) && !strcmp((_s)+slen-(sizeof(_x)-1), (_x))) |
Typedefs | |
typedef struct MacroBuf_s * | MacroBuf |
Functions | |
static int | expandMacro (MacroBuf mb) |
The main macro recursion loop. More... | |
static int | compareMacroName (const void *ap, const void *bp) |
Compare macro entries by name (qsort/bsearch). More... | |
static void | expandMacroTable (MacroContext mc) |
Enlarge macro table. More... | |
static void | sortMacroTable (MacroContext mc) |
Sort entries in macro table. More... | |
void | rpmDumpMacroTable (MacroContext mc, FILE *fp) |
Print macros to file stream. More... | |
static MacroEntry * | findEntry (MacroContext mc, const char *name, size_t namelen) |
Find entry in macro table. More... | |
static char * | rdcl (char *buf, size_t size, FD_t fd) |
fgets(3) analogue that reads \ continuations. More... | |
static const char * | matchchar (const char *p, char pl, char pr) |
Return text between pl and matching pr characters. More... | |
static void | printMacro (MacroBuf mb, const char *s, const char *se) |
Pre-print macro expression to be expanded. More... | |
static void | printExpansion (MacroBuf mb, const char *t, const char *te) |
Post-print expanded macro expression. More... | |
static int | expandT (MacroBuf mb, const char *f, size_t flen) |
Save source and expand field into target. More... | |
static int | expandU (MacroBuf mb, char *u, size_t ulen) |
Save source/target and expand macro in u. More... | |
static int | doShellEscape (MacroBuf mb, const char *cmd, size_t clen) |
Expand output of shell command into target buffer. More... | |
static const char * | doDefine (MacroBuf mb, const char *se, int level, int expandbody) |
Parse (and execute) new macro definition. More... | |
static const char * | doUndefine (MacroContext mc, const char *se) |
Parse (and execute) macro undefinition. More... | |
void | delMacroAll (MacroContext mc, const char *n) |
static const char * | doUnglobal (MacroContext mc, const char *se) |
Parse (and execute) macro undefinition. More... | |
static void | pushMacro (MacroEntry *mep, const char *n, const char *o, const char *b, int level) |
Push new macro definition onto macro entry stack. More... | |
static void | popMacro (MacroEntry *mep) |
Pop macro definition from macro entry stack. More... | |
static void | freeArgs (MacroBuf mb) |
Free parsed arguments for parameterized macro. More... | |
static const char * | grabArgs (MacroBuf mb, const MacroEntry me, const char *se, const char *lastc) |
Parse arguments (to next new line) for parameterized macro. More... | |
static void | doOutput (MacroBuf mb, int waserror, const char *msg, size_t msglen) |
Perform macro message output. More... | |
static void | doFoo (MacroBuf mb, int negate, const char *f, size_t fn, const char *g, size_t gn) |
Execute macro primitives. More... | |
static int | XpoptDupArgv (int argc, const char **argv, int *argcPtr, const char ***argvPtr) |
static int | XpoptParseArgvString (const char *s, int *argcPtr, const char ***argvPtr) |
int | rpmGlob (const char *patterns, int *argcPtr, const char ***argvPtr) |
Return URL path(s) from a (URL prefixed) pattern glob. More... | |
int | expandMacros (void *spec, MacroContext mc, char *sbuf, size_t slen) |
Expand macro into buffer. More... | |
void | addMacro (MacroContext mc, const char *n, const char *o, const char *b, int level) |
Add macro to context. More... | |
void | delMacro (MacroContext mc, const char *n) |
Delete macro from context. More... | |
int | rpmDefineMacro (MacroContext mc, const char *macro, int level) |
Define macro in context. More... | |
void | rpmLoadMacros (MacroContext mc, int level) |
Load macros from specific context into global context. More... | |
int | rpmLoadMacroFile (MacroContext mc, const char *fn) |
Load macro context from a macro file. More... | |
void | rpmInitMacros (MacroContext mc, const char *macrofiles) |
Initialize macro context from set of macrofile(s). More... | |
void | rpmFreeMacros (MacroContext mc) |
Destroy macro context. More... | |
int | isCompressed (const char *file, rpmCompressedMagic *compressed) |
Return type of compression used in file. More... | |
char * | rpmExpand (const char *arg,...) |
Return (malloc'ed) concatenated macro expansion(s). More... | |
int | rpmExpandNumeric (const char *arg) |
Return macro expansion as a numeric value. More... | |
char * | rpmCleanPath (char *path) |
Canonicalize file path. More... | |
const char * | rpmGetPath (const char *path,...) |
Return (malloc'ed) expanded, canonicalized, file path. More... | |
const char * | rpmGenPath (const char *urlroot, const char *urlmdir, const char *urlfile) |
Merge 3 args into path, any or all of which may be a url. More... | |
Variables | |
const char * | rpmMacrofiles = MACROFILES |
List of macro files to read when configuring rpm. More... | |
static struct MacroContext_s | rpmGlobalMacroContext_s |
MacroContext | rpmGlobalMacroContext = &rpmGlobalMacroContext_s |
static struct MacroContext_s | rpmCLIMacroContext_s |
MacroContext | rpmCLIMacroContext = &rpmCLIMacroContext_s |
int | max_macro_depth = 16 |
int | print_macro_trace = 0 |
int | print_expand_trace = 0 |
static size_t | _macro_BUFSIZ = 4 * BUFSIZ |
static int | _debug = 0 |
#define _MAX_MACRO_DEPTH 16 |
Definition at line 120 of file macro.c.
Referenced by rpmLoadMacroFile().
#define _suffix | ( | _s, | |
_x | |||
) | (slen >= sizeof(_x) && !strcmp((_s)+slen-(sizeof(_x)-1), (_x))) |
#define COPYNAME | ( | _ne, | |
_s, | |||
_c | |||
) |
Definition at line 485 of file macro.c.
Referenced by doDefine(), doUndefine(), and doUnglobal().
#define COPYOPTS | ( | _oe, | |
_s, | |||
_c | |||
) |
Definition at line 494 of file macro.c.
Referenced by doDefine().
#define isblank | ( | _c | ) | ((_c) == ' ' || (_c) == '\t') |
Definition at line 10 of file macro.c.
Referenced by doDefine(), doFoo(), expandMacro(), and grabArgs().
#define iseol | ( | _c | ) | ((_c) == '\n' || (_c) == '\r') |
Definition at line 12 of file macro.c.
Referenced by doDefine(), doShellEscape(), doUndefine(), doUnglobal(), expandMacro(), printExpansion(), printMacro(), and rdcl().
#define MACRO_CHUNK_SIZE 16 |
Definition at line 133 of file macro.c.
Referenced by expandMacroTable().
#define POPT_ARGV_ARRAY_GROW_DELTA 5 |
Definition at line 1680 of file macro.c.
Referenced by XpoptParseArgvString().
#define POPT_ERROR_BADQUOTE -15 |
error in paramter quoting
Definition at line 1677 of file macro.c.
Referenced by XpoptParseArgvString().
#define POPT_ERROR_MALLOC -21 |
memory allocation failed
Definition at line 1678 of file macro.c.
Referenced by XpoptDupArgv(), and XpoptParseArgvString().
#define POPT_ERROR_NOARG -10 |
#define SAVECHAR | ( | _mb, | |
_c | |||
) | { *(_mb)->t = (_c), (_mb)->t++, (_mb)->nb--; } |
Definition at line 116 of file macro.c.
Referenced by doShellEscape(), and expandMacro().
#define SKIPBLANK | ( | _s, | |
_c | |||
) |
Definition at line 473 of file macro.c.
Referenced by doDefine(), and rpmLoadMacroFile().
#define SKIPNONBLANK | ( | _s, | |
_c | |||
) |
#define STREQ | ( | _t, | |
_f, | |||
_fn | |||
) | ((_fn) == (sizeof(_t)-1) && !strncmp((_t), (_f), (_fn))) |
Definition at line 14 of file macro.c.
Referenced by doFoo(), and expandMacro().
typedef struct MacroBuf_s * MacroBuf |
void addMacro | ( | MacroContext | mc, |
const char * | n, | ||
const char * | o, | ||
const char * | b, | ||
int | level | ||
) |
Add macro to context.
mc | macro context (NULL uses global context). |
n | macro name |
o | macro paramaters |
b | macro body |
level | macro recursion level (0 is entry API) |
Definition at line 1977 of file macro.c.
References _, expandMacroTable(), findEntry(), MacroContext_s::firstFree, MacroEntry_s::flags, MacroContext_s::macrosAllocated, MacroContext_s::macroTable, name, pushMacro(), RPMERR_BADSPEC, rpmError, rpmGlobalMacroContext, and sortMacroTable().
Referenced by addSource(), doDefine(), doReadRC(), doSetupMacro(), expandMacro(), grabArgs(), handlePreambleTag(), headerMacrosLoad(), makeGPGSignature(), makePGPSignature(), parsePreamble(), parseSpec(), rpmLoadMacros(), rpmPlatform(), rpmrc_AddMacro(), rpmRebuildTargetVars(), rpmtsOpenSDB(), setDefaults(), setPathDefault(), and setVarDefault().
|
static |
Compare macro entries by name (qsort/bsearch).
ap | 1st macro entry |
bp | 2nd macro entry |
Definition at line 154 of file macro.c.
References MacroEntry_s::name.
Referenced by findEntry(), and sortMacroTable().
void delMacro | ( | MacroContext | mc, |
const char * | n | ||
) |
Delete macro from context.
mc | macro context (NULL uses global context). |
n | macro name |
Definition at line 2016 of file macro.c.
References findEntry(), popMacro(), rpmGlobalMacroContext, and sortMacroTable().
Referenced by delMacroAll(), doUndefine(), handlePreambleTag(), headerMacrosUnload(), makeGPGSignature(), makePGPSignature(), parseSpec(), rpmrc_DelMacro(), rpmRebuildTargetVars(), and rpmtsOpenSDB().
void delMacroAll | ( | MacroContext | mc, |
const char * | n | ||
) |
Definition at line 2031 of file macro.c.
References delMacro(), findEntry(), and rpmGlobalMacroContext.
Referenced by doUnglobal().
|
static |
Parse (and execute) new macro definition.
mb | macro expansion state |
se | macro definition to parse |
level | macro recursion level |
expandbody | should body be expanded? |
Definition at line 643 of file macro.c.
References _, _macro_BUFSIZ, addMacro(), alloca(), COPYNAME, COPYOPTS, expandU(), isblank, iseol, matchchar(), MacroBuf_s::mc, RPMERR_BADSPEC, rpmError, SKIPBLANK, and xisalpha().
Referenced by expandMacro(), and rpmDefineMacro().
|
static |
Execute macro primitives.
mb | macro expansion state |
negate | should logic be inverted? |
f | beginning of field f |
fn | length of field f |
g | beginning of field g |
gn | length of field g |
Definition at line 1168 of file macro.c.
References _macro_BUFSIZ, alloca(), COMPRESSED_OTHER, expandT(), expandU(), isblank, isCompressed(), rpmIsVerbose, stpcpy(), stpncpy(), STREQ, urlPath(), and xisdigit().
Referenced by expandMacro().
|
static |
Perform macro message output.
mb | macro expansion state |
waserror | use rpmError()? |
msg | message to ouput |
msglen | no. of bytes in message |
Definition at line 1142 of file macro.c.
References _macro_BUFSIZ, alloca(), expandU(), RPMERR_BADSPEC, and rpmError.
Referenced by expandMacro().
|
static |
Expand output of shell command into target buffer.
mb | macro expansion state |
cmd | shell command |
clen | no. bytes in shell command |
Definition at line 603 of file macro.c.
References _macro_BUFSIZ, alloca(), expandU(), iseol, MacroBuf_s::nb, SAVECHAR, and MacroBuf_s::t.
Referenced by expandMacro().
|
static |
Parse (and execute) macro undefinition.
mc | macro context |
se | macro name to undefine |
Definition at line 782 of file macro.c.
References _, _macro_BUFSIZ, alloca(), COPYNAME, delMacro(), iseol, RPMERR_BADSPEC, rpmError, and xisalpha().
Referenced by expandMacro().
|
static |
Parse (and execute) macro undefinition.
mc | macro context |
se | macro name to undefine |
Definition at line 818 of file macro.c.
References _, _macro_BUFSIZ, alloca(), COPYNAME, delMacroAll(), iseol, RPMERR_BADSPEC, rpmError, and xisalpha().
Referenced by expandMacro().
|
static |
The main macro recursion loop.
mb | macro expansion state |
Definition at line 1287 of file macro.c.
References _, addMacro(), alloca(), MacroEntry_s::body, MacroBuf_s::depth, doDefine(), doFoo(), doOutput(), doShellEscape(), doUndefine(), doUnglobal(), MacroBuf_s::expand_trace, expandT(), findEntry(), freeArgs(), grabArgs(), isblank, iseol, MacroBuf_s::macro_trace, matchchar(), max_macro_depth, MacroBuf_s::mc, MacroEntry_s::name, MacroBuf_s::nb, MacroEntry_s::opts, print_expand_trace, print_macro_trace, printExpansion(), printMacro(), RMIL_GLOBAL, rpmDumpMacroTable(), RPMERR_BADSPEC, rpmError, rpmLoadMacroFile(), MacroBuf_s::s, SAVECHAR, STREQ, MacroBuf_s::t, MacroEntry_s::used, xisalnum(), xisdigit(), and xmalloc().
Referenced by expandMacros(), expandT(), and expandU().
int expandMacros | ( | void * | spec, |
MacroContext | mc, | ||
char * | sbuf, | ||
size_t | slen | ||
) |
Expand macro into buffer.
spec | cookie (unused) |
mc | macro context (NULL uses global context). |
sbuf | input macro to expand, output expansion |
slen | size of buffer |
Definition at line 1942 of file macro.c.
References _, alloca(), MacroBuf_s::depth, MacroBuf_s::expand_trace, expandMacro(), MacroBuf_s::macro_trace, MacroBuf_s::mc, MacroBuf_s::nb, print_expand_trace, print_macro_trace, RPMERR_BADSPEC, rpmError, rpmGlobalMacroContext, MacroBuf_s::s, MacroBuf_s::spec, and MacroBuf_s::t.
Referenced by addFileToTagAux(), copyNextLine(), processPackageFiles(), rpmExpand(), and rpmGetPath().
|
static |
Enlarge macro table.
mc | macro context |
Definition at line 175 of file macro.c.
References MacroContext_s::firstFree, MACRO_CHUNK_SIZE, MacroContext_s::macrosAllocated, MacroContext_s::macroTable, xmalloc(), and xrealloc().
Referenced by addMacro().
|
static |
Save source and expand field into target.
mb | macro expansion state |
f | field |
flen | no. bytes in field |
Definition at line 510 of file macro.c.
References alloca(), expandMacro(), and MacroBuf_s::s.
Referenced by doFoo(), and expandMacro().
|
static |
Save source/target and expand macro in u.
mb | macro expansion state |
u | input macro, output expansion |
ulen | no. bytes in u buffer |
Definition at line 564 of file macro.c.
References alloca(), expandMacro(), MacroBuf_s::nb, MacroBuf_s::s, and MacroBuf_s::t.
Referenced by doDefine(), doFoo(), doOutput(), doShellEscape(), and grabArgs().
|
static |
Find entry in macro table.
mc | macro context |
name | macro name |
namelen | no. of bytes |
Definition at line 261 of file macro.c.
References alloca(), compareMacroName(), MacroContext_s::firstFree, MacroContext_s::macroTable, MacroEntry_s::name, and rpmGlobalMacroContext.
Referenced by addMacro(), delMacro(), delMacroAll(), and expandMacro().
|
static |
Free parsed arguments for parameterized macro.
mb | macro expansion state |
Definition at line 934 of file macro.c.
References _, MacroEntry_s::body, MacroBuf_s::depth, MacroContext_s::firstFree, MacroEntry_s::level, MacroContext_s::macroTable, MacroBuf_s::mc, MacroEntry_s::name, popMacro(), RPMERR_BADSPEC, rpmError, sortMacroTable(), and MacroEntry_s::used.
Referenced by expandMacro().
|
static |
Parse arguments (to next new line) for parameterized macro.
mb | macro expansion state |
me | macro entry slot |
se | arguments to parse |
lastc | stop parsing at lastc |
Definition at line 986 of file macro.c.
References _, _macro_BUFSIZ, addMacro(), alloca(), MacroBuf_s::depth, expandU(), isblank, MacroBuf_s::mc, MacroEntry_s::name, MacroEntry_s::opts, RPMERR_BADSPEC, rpmError, and stpcpy().
Referenced by expandMacro().
int isCompressed | ( | const char * | file, |
rpmCompressedMagic * | compressed | ||
) |
Return type of compression used in file.
file | name of file |
compressed | address of compression type |
Definition at line 2210 of file macro.c.
References _, COMPRESSED_BZIP2, COMPRESSED_LZMA, COMPRESSED_LZOP, COMPRESSED_NOT, COMPRESSED_OTHER, COMPRESSED_XZ, COMPRESSED_ZIP, Fclose(), Ferror(), Fopen(), Fread(), Fstrerror(), RPMERR_BADSPEC, and rpmError.
|
static |
Return text between pl and matching pr characters.
p | start of text |
pl | left char, i.e. '[', '(', '{', etc. |
pr | right char, i.e. ']', ')', '}', etc. |
Definition at line 366 of file macro.c.
Referenced by doDefine(), and expandMacro().
|
static |
Pop macro definition from macro entry stack.
mep | address of macro entry slot |
Definition at line 908 of file macro.c.
References _free(), MacroEntry_s::body, MacroEntry_s::name, MacroEntry_s::opts, and MacroEntry_s::prev.
Referenced by delMacro(), and freeArgs().
|
static |
Post-print expanded macro expression.
mb | macro expansion state |
t | current expansion string result |
te | end of string |
Definition at line 436 of file macro.c.
References _, MacroBuf_s::depth, and iseol.
Referenced by expandMacro().
|
static |
Pre-print macro expression to be expanded.
mb | macro expansion state |
s | current expansion string |
se | end of string |
Definition at line 392 of file macro.c.
References _, MacroBuf_s::depth, and iseol.
Referenced by expandMacro().
|
static |
Push new macro definition onto macro entry stack.
mep | address of macro entry slot |
n | macro name |
o | macro parameters (NULL if none) |
b | macro body (NULL becomes "") |
level | macro recursion level |
Definition at line 871 of file macro.c.
References _free(), MacroEntry_s::body, MacroEntry_s::flags, MacroEntry_s::level, MacroEntry_s::name, name, MacroEntry_s::opts, MacroEntry_s::prev, MacroEntry_s::used, xmalloc(), and xstrdup().
Referenced by addMacro().
|
static |
fgets(3) analogue that reads \ continuations.
Last newline always trimmed.
buf | input buffer |
size | inbut buffer size (bytes) |
fd | file handle |
Definition at line 303 of file macro.c.
References fdGetFILE, and iseol.
Referenced by rpmLoadMacroFile().
char* rpmCleanPath | ( | char * | path | ) |
Canonicalize file path.
path | path to canonicalize (in-place) |
Definition at line 2350 of file macro.c.
Referenced by db3open(), doLookup(), relocateFileList(), rpmdbMoveDatabase(), rpmdbRemoveDatabase(), rpmGetPath(), rpmioAccess(), and rpmQueryVerify().
int rpmDefineMacro | ( | MacroContext | mc, |
const char * | macro, | ||
int | level | ||
) |
Define macro in context.
mc | macro context (NULL uses global context). |
macro | macro name, options, body |
level | macro recursion level (0 is entry API) |
Definition at line 2044 of file macro.c.
References alloca(), doDefine(), MacroBuf_s::mc, and rpmGlobalMacroContext.
Referenced by rpmcliAllArgCallback(), rpmdbRebuild(), and rpmLoadMacroFile().
void rpmDumpMacroTable | ( | MacroContext | mc, |
FILE * | fp | ||
) |
Print macros to file stream.
mc | macro context (NULL uses global context). |
fp | file stream (NULL uses stderr). |
Definition at line 219 of file macro.c.
References _, MacroEntry_s::body, MacroContext_s::firstFree, MacroEntry_s::level, MacroContext_s::macroTable, MacroEntry_s::name, MacroEntry_s::opts, rpmGlobalMacroContext, and MacroEntry_s::used.
Referenced by expandMacro(), and rpmShowRC().
char* rpmExpand | ( | const char * | arg, |
... | |||
) |
Return (malloc'ed) concatenated macro expansion(s).
arg | macro(s) to expand (NULL terminates list) |
Definition at line 2284 of file macro.c.
References _macro_BUFSIZ, expandMacros(), stpcpy(), xmalloc(), xrealloc(), and xstrdup().
Referenced by addChangelog(), archScore(), checkFiles(), checkForValidArchitectures(), checkPassPhrase(), cpio_doio(), dbiTagsInit(), defaultMachine(), doPrimary(), doSetupMacro(), expandMacro(), fillOutMainPackage(), formatValue(), headerMacrosLoad(), headerMacrosUnload(), i18nTag(), ignoreDep(), makeGPGSignature(), makePGPSignature(), Open(), open_dso(), packageBinaries(), parseBuildInstallClean(), parseForRegexLang(), parseForSimple(), parseSpec(), processSourceFiles(), rdToken(), readLine(), Realpath(), rpmcliAllArgCallback(), rpmcliImportPubkeys(), rpmcliQuery(), rpmdbNew(), rpmdbSetIteratorRE(), rpmdsCpuinfo(), rpmdsGetconf(), rpmdsLdconfig(), rpmdsPipe(), rpmdsSysinfo(), rpmExpandNumeric(), rpmfcApply(), rpmfcClassify(), rpmfcExec(), rpmfcExpandAppend(), rpmfcExpandRegexps(), rpmfcGenerateDependsHelper(), rpmGetPassPhrase(), rpmgiNext(), rpmgiOpen(), rpmLookupSignatureType(), rpmMachineScore(), rpmnsParse(), rpmPlatform(), rpmReadConfigFiles(), rpmReadRC(), rpmRollback(), rpmShowRC(), rpmts_IDTXglob(), rpmtsAddInstallElement(), rpmtsAddObsoletes(), rpmtsAddUpgrades(), rpmtsFindPubkey(), rpmtsRollback(), rpmtsSolve(), runInstScript(), runScript(), skipFiles(), statFormat(), unsatisfiedDepend(), urlFind(), and writeRPM().
int rpmExpandNumeric | ( | const char * | arg | ) |
Return macro expansion as a numeric value.
Boolean values ('Y' or 'y' returns 1, 'N' or 'n' returns 0) are permitted as well. An undefined macro returns 0.
arg | macro to expand |
Definition at line 2323 of file macro.c.
References _free(), and rpmExpand().
Referenced by addChangelog(), checkFiles(), checkPackageDeps(), dbiOpen(), doIcon(), genCpioListAndHeader(), main(), parseSpec(), processPackageFiles(), relocateFileList(), rpmcliQuery(), rpmcliVerify(), rpmdbInit(), rpmdbNew(), rpmdbOpen(), rpmdbRebuild(), rpmdbVerify(), rpmdsELF(), rpmErase(), rpmfcGenerateDepends(), rpmInstall(), rpmLeadVersion(), rpmRollback(), rpmts_Create(), rpmts_init(), rpmtsCreate(), rpmtsOpenSDB(), rpmtsRollback(), rpmtsRun(), skipFiles(), and unsatisfiedDepend().
void rpmFreeMacros | ( | MacroContext | mc | ) |
Destroy macro context.
mc | macro context (NULL uses global context). |
Definition at line 2183 of file macro.c.
References _free(), MacroEntry_s::body, MacroContext_s::firstFree, MacroContext_s::macroTable, MacroEntry_s::name, MacroEntry_s::opts, MacroEntry_s::prev, and rpmGlobalMacroContext.
Referenced by main(), rpmcliFini(), and rpmspecQuery().
const char* rpmGenPath | ( | const char * | urlroot, |
const char * | urlmdir, | ||
const char * | urlfile | ||
) |
Merge 3 args into path, any or all of which may be a url.
The leading part of the first URL encountered is used for the result, other URL prefixes are discarded, permitting a primitive form of URL inheiritance.
urlroot | root URL (often path to chroot, or NULL) |
urlmdir | directory URL (often a directory, or NULL) |
urlfile | file URL (often a file, or NULL) |
Definition at line 2473 of file macro.c.
References _free(), alloca(), file, rpmGetPath(), URL_IS_DASH, and urlPath().
Referenced by addSource(), checkSpec(), db3close(), db3open(), db_init(), doIcon(), doPatch(), doSetupMacro(), doUntar(), handlePreambleTag(), makeTempFile(), prepFetch(), processBinaryFile(), processMetadataFile(), processPackageFiles(), rpmdsNew(), rpmfcGenerateDepends(), rpmInstall(), rpmInstallSourcePackage(), and rpmpsmStage().
const char* rpmGetPath | ( | const char * | path, |
... | |||
) |
Return (malloc'ed) expanded, canonicalized, file path.
path | macro(s) to expand (NULL terminates list) |
Definition at line 2441 of file macro.c.
References _macro_BUFSIZ, alloca(), expandMacros(), rpmCleanPath(), stpcpy(), and xstrdup().
Referenced by addFileToTagAux(), Chroot(), db3close(), db3open(), doPatch(), doReadRC(), doUntar(), genCpioListAndHeader(), initSourceHeader(), packageBinaries(), packageSources(), parseFiles(), parseForSimple(), parseSpec(), processPackageFiles(), Realpath(), rpmdbExportInfo(), rpmdbNew(), rpmdbRebuild(), rpmdbURIPath(), rpmDetectPGPVersion(), rpmdsSysinfo(), rpmfiBuildREContexts(), rpmfiNew(), rpmGenPath(), rpmGetFilesystemUsage(), rpmInstall(), rpmpsmStage(), rpmQueryVerify(), rpmsxParse(), rpmts_Run(), rpmtsCreate(), rpmtsOpenDB(), rpmtsOpenSDB(), runScript(), setPathDefault(), str2uuid(), and unsatisfiedDepend().
int rpmGlob | ( | const char * | patterns, |
int * | argcPtr, | ||
const char *** | argvPtr | ||
) |
Return URL path(s) from a (URL prefixed) pattern glob.
patterns | glob pattern |
*argcPtr | no. of paths |
*argvPtr | array of paths (malloc'd contiguous blob) |
Definition at line 1798 of file macro.c.
References _free(), Glob(), Glob_error(), Glob_pattern_p(), Globfree(), setlocale, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, urlPath(), xmalloc(), XpoptParseArgvString(), xrealloc(), and xstrdup().
Referenced by IDTXglob(), processBinaryFile(), rpmgiGlobArgv(), rpmInitMacros(), rpmInstall(), and rpmReadPackageManifest().
void rpmInitMacros | ( | MacroContext | mc, |
const char * | macrofiles | ||
) |
Initialize macro context from set of macrofile(s).
mc | macro context |
macrofiles | colon separated list of macro files (NULL does nothing) |
Definition at line 2112 of file macro.c.
References _free(), _suffix, RMIL_CMDLINE, rpmGlob(), rpmGlobalMacroContext, rpmLoadMacroFile(), rpmLoadMacros(), xmalloc(), and xstrdup().
Referenced by rpmReadRC().
int rpmLoadMacroFile | ( | MacroContext | mc, |
const char * | fn | ||
) |
Load macro context from a macro file.
mc | (unused) |
fn | macro file name |
Definition at line 2078 of file macro.c.
References _macro_BUFSIZ, _MAX_MACRO_DEPTH, alloca(), Fclose(), Ferror(), Fopen(), max_macro_depth, rdcl(), RMIL_MACROFILES, rpmDefineMacro(), and SKIPBLANK.
Referenced by expandMacro(), and rpmInitMacros().
void rpmLoadMacros | ( | MacroContext | mc, |
int | level | ||
) |
Load macros from specific context into global context.
mc | macro context (NULL does nothing). |
level | macro recursion level (0 is entry API) |
Definition at line 2057 of file macro.c.
References addMacro(), MacroEntry_s::body, MacroContext_s::firstFree, MacroContext_s::macroTable, MacroEntry_s::name, and MacroEntry_s::opts.
Referenced by rpmInitMacros().
|
static |
Sort entries in macro table.
mc | macro context |
Definition at line 198 of file macro.c.
References compareMacroName(), MacroContext_s::firstFree, and MacroContext_s::macroTable.
Referenced by addMacro(), delMacro(), and freeArgs().
|
static |
< missing argument
< missing argument
< memory allocation failed
Definition at line 1683 of file macro.c.
References POPT_ERROR_MALLOC, and POPT_ERROR_NOARG.
Referenced by XpoptParseArgvString().
|
static |
< memory allocation failed
< error in paramter quoting
< error in paramter quoting
Definition at line 1727 of file macro.c.
References alloca(), POPT_ARGV_ARRAY_GROW_DELTA, POPT_ERROR_BADQUOTE, POPT_ERROR_MALLOC, and XpoptDupArgv().
Referenced by rpmGlob().
|
static |
Definition at line 136 of file macro.c.
Referenced by doDefine(), doFoo(), doOutput(), doShellEscape(), doUndefine(), doUnglobal(), grabArgs(), rpmExpand(), rpmGetPath(), and rpmLoadMacroFile().
int max_macro_depth = 16 |
Definition at line 122 of file macro.c.
Referenced by expandMacro(), and rpmLoadMacroFile().
int print_expand_trace = 0 |
Definition at line 130 of file macro.c.
Referenced by expandMacro(), and expandMacros().
int print_macro_trace = 0 |
Definition at line 126 of file macro.c.
Referenced by expandMacro(), and expandMacros().
MacroContext rpmCLIMacroContext = &rpmCLIMacroContext_s |
Definition at line 95 of file macro.c.
Referenced by rpmcliAllArgCallback(), and rpmcliFini().
|
static |
MacroContext rpmGlobalMacroContext = &rpmGlobalMacroContext_s |
Definition at line 90 of file macro.c.
Referenced by addMacro(), delMacro(), delMacroAll(), expandMacros(), findEntry(), newSpec(), rpmDefineMacro(), rpmDumpMacroTable(), rpmFreeMacros(), and rpmInitMacros().
|
static |