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#ifndef H_MISC
#define H_MISC
/**
* \file lib/misc.h
*
*/
#include <unistd.h>
#include <sys/types.h>
#include "header.h"
#include "ugid.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
*/
/*@only@*/ char ** splitString(const char * str, int length, char sep)
/*@*/;
/**
*/
void freeSplitString( /*@only@*/ char ** list)
/*@modifies list @*/;
/**
* Remove occurences of trailing character from string.
* @param s string
* @param c character to strip
* @return string
*/
/*@unused@*/ static inline
/*@only@*/ char * stripTrailingChar(/*@only@*/ char * s, char c)
/*@modifies *s */
{
char * t;
for (t = s + strlen(s) - 1; *t == c && t >= s; t--)
*t = '\0';
return s;
}
/**
*/
int rpmfileexists(const char * urlfn)
/*@modifies fileSystem @*/;
/**
*/
int rpmvercmp(const char * a, const char * b)
/*@*/;
/*
* These are like the libc functions, but they malloc() the space which
* is needed.
*/
/**
*/
int dosetenv(const char * name, const char * value, int overwrite)
/*@modifies fileSystem @*/;
/**
*/
int doputenv(const char * str)
/*@modifies fileSystem @*/;
/**
*/
int makeTempFile(const char * prefix,
/*@null@*/ /*@out@*/ const char ** fnptr,
/*@out@*/ FD_t * fdptr)
/*@modifies *fnptr, *fdptr, fileSystem @*/;
/**
* @return cureent working directory (malloc'ed)
*/
/*@only@*/ char * currentDirectory(void)
/*@modifies fileSystem @*/;
/**
*/
void compressFilelist(Header h)
/*@modifies h @*/;
/**
*/
void expandFilelist(Header h)
/*@modifies h @*/;
/**
*/
void buildOrigFileList(Header h, /*@out@*/ const char *** fileListPtr,
/*@out@*/ int * fileCountPtr)
/*@modifies *fileListPtr, *fileCountPtr @*/;
/**
*/
int myGlobPatternP (const char *patternURL) /*@*/;
/**
*/
int rpmGlob(const char * patterns, /*@out@*/ int * argcPtr,
/*@out@*/ const char *** argvPtr)
/*@modifies *argcPtr, *argvPtr, fileSystem @*/;
/**
*/
void providePackageNVR(Header h)
/*@modifies h @*/;
#ifdef __cplusplus
}
#endif
#endif /* H_MISC */
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