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lib/misc.h

Go to the documentation of this file.

#ifndef H_MISC
#define H_MISC

#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);

/*@unused@*/ static inline char * stripTrailingChar(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 * filespec)    /*@*/;

int     rpmvercmp(const char * one, const char * two);

/* these are like the normal functions, but they malloc() the space which
   is needed */

int     dosetenv(const char *name, const char *value, int overwrite);

int     doputenv(const char * str);

int     makeTempFile(const char * prefix, /*@out@*/ const char ** fnptr,
                        /*@out@*/ FD_t * fdptr);

/*@only@*/ char * currentDirectory(void);

void    compressFilelist(Header h);

void    expandFilelist(Header h);

void    buildOrigFileList(Header h, /*@out@*/ const char *** fileListPtr, 
                        /*@out@*/ int * fileCountPtr);

int myGlobPatternP (const char *patternURL)     /*@*/;

int rpmGlob(const char * patterns, /*@out@*/ int * argcPtr,
        /*@out@*/ const char *** argvPtr)
                /*@modifies *argcPtr, *argvPtr @*/;

void providePackageNVR(Header h);

#ifdef __cplusplus
}
#endif

#endif  /* H_MISC */

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