/usr/include/rpm/rpmmacro.h is in librpm-dev 4.14.1+dfsg1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 | #ifndef _H_MACRO_
#define _H_MACRO_
/** \ingroup rpmio
* \file rpmio/rpmmacro.h
*
* Macro API
*/
#include <stdio.h>
#include <stddef.h>
#include <rpm/rpmutil.h>
#include <rpm/rpmfileutil.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct rpmMacroEntry_s * rpmMacroEntry;
typedef struct rpmMacroContext_s * rpmMacroContext;
extern rpmMacroContext rpmGlobalMacroContext;
extern rpmMacroContext rpmCLIMacroContext;
/** \ingroup rpmrc
* List of macro files to read when configuring rpm.
* This is a colon separated list of files. URI's are permitted as well,
* identified by the token '://', so file paths must not begin with '//'.
*/
extern const char * macrofiles;
/**
* Markers for sources of macros added throughout rpm.
*/
#define RMIL_DEFAULT -15
#define RMIL_MACROFILES -13
#define RMIL_RPMRC -11
#define RMIL_CMDLINE -7
#define RMIL_TARBALL -5
#define RMIL_SPEC -3
#define RMIL_OLDSPEC -1
#define RMIL_GLOBAL 0
/* Deprecated compatibility wrappers */
#define addMacro(_mc, _n, _o, _b, _l) rpmPushMacro(_mc, _n, _o, _b, _l)
#define delMacro(_mc, _n) rpmPopMacro(_mc, _n)
/** \ingroup rpmmacro
* Print macros to file stream.
* @param mc macro context (NULL uses global context).
* @param fp file stream (NULL uses stderr).
*/
void rpmDumpMacroTable (rpmMacroContext mc,
FILE * fp);
/** \ingroup rpmmacro
* Expand macro into buffer.
* @param mc macro context (NULL uses global context).
* @param sbuf input macro to expand
* @param obuf macro expansion (malloc'ed)
* @param flags flags (currently unused)
* @return negative on failure
*/
int rpmExpandMacros (rpmMacroContext mc, const char * sbuf,
char ** obuf, int flags);
/** \ingroup rpmmacro
* Push macro to context.
* @param mc macro context (NULL uses global context).
* @param n macro name
* @param o macro parameters
* @param b macro body
* @param level macro recursion level (0 is entry API)
* @return 0 on success
*/
int rpmPushMacro (rpmMacroContext mc, const char * n,
const char * o,
const char * b, int level);
/** \ingroup rpmmacro
* Pop macro from context.
* @param mc macro context (NULL uses global context).
* @param n macro name
* @return 0 on success
*/
int rpmPopMacro (rpmMacroContext mc, const char * n);
/** \ingroup rpmmacro
* Define macro in context.
* @param mc macro context (NULL uses global context).
* @param macro macro name, options, body
* @param level macro recursion level (0 is entry API)
* @return 0 on success (always)
*/
int rpmDefineMacro (rpmMacroContext mc, const char * macro,
int level);
/** \ingroup rpmmacro
* Load macros from specific context into global context.
* @param mc macro context (NULL does nothing).
* @param level macro recursion level (0 is entry API)
*/
void rpmLoadMacros (rpmMacroContext mc, int level);
/** \ingroup rpmmacro
* Load macro context from a macro file.
* @param mc (unused)
* @param fn macro file name
*/
int rpmLoadMacroFile(rpmMacroContext mc, const char * fn);
/** \ingroup rpmmacro
* Initialize macro context from set of macrofile(s).
* @param mc macro context
* @param macrofiles colon separated list of macro files (NULL does nothing)
*/
void rpmInitMacros (rpmMacroContext mc, const char * macrofiles);
/** \ingroup rpmmacro
* Destroy macro context.
* @param mc macro context (NULL uses global context).
*/
void rpmFreeMacros (rpmMacroContext mc);
/** \ingroup rpmmacro
* Return (malloc'ed) concatenated macro expansion(s).
* @param arg macro(s) to expand (NULL terminates list)
* @return macro expansion (malloc'ed)
*/
char * rpmExpand (const char * arg, ...) RPM_GNUC_NULL_TERMINATED;
/** \ingroup rpmmacro
* 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.
* @param arg macro to expand
* @return numeric value
*/
int rpmExpandNumeric (const char * arg);
/** \ingroup rpmmacro
* Return rpm configuration base directory.
* If RPM_CONFIGDIR environment variable is set, it's value will be used.
* Otherwise the configuration directory is the one set at build time,
* typically /usr/lib/rpm. The value of rpmConfigDir() is determined
* on first call to this function and is guaranteed to remain the same
* on subsequent calls.
* @return rpm configuration directory name
*/
const char *rpmConfigDir(void);
#ifdef __cplusplus
}
#endif
#endif /* _H_ MACRO_ */
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