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    Diff of /tags/grubby-8_32/grubby.c

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    revision 1840 by niro, Mon Jul 2 12:48:49 2012 UTC revision 1844 by niro, Mon Jul 2 12:59:07 2012 UTC
    # Line 1461  static char *findDiskForRoot() Line 1461  static char *findDiskForRoot()
    1461      buf[rc] = '\0';      buf[rc] = '\0';
    1462      chptr = buf;      chptr = buf;
    1463    
    1464        char *foundanswer = NULL;
    1465    
    1466      while (chptr && chptr != buf+rc) {      while (chptr && chptr != buf+rc) {
    1467          devname = chptr;          devname = chptr;
    1468    
    # Line 1488  static char *findDiskForRoot() Line 1490  static char *findDiskForRoot()
    1490           * for '/' obviously.           * for '/' obviously.
    1491           */           */
    1492          if (*(++chptr) == '/' && *(++chptr) == ' ') {          if (*(++chptr) == '/' && *(++chptr) == ' ') {
    1493              /*              /* remember the last / entry in mtab */
    1494               * Move back 2, which is the first space after the device name, set             foundanswer = devname;
                  * it to \0 so strdup will just get the devicename.  
                  */  
                 chptr -= 2;  
                 *chptr = '\0';  
                 return strdup(devname);  
    1495          }          }
    1496    
    1497          /* Next line */          /* Next line */
    # Line 1503  static char *findDiskForRoot() Line 1500  static char *findDiskForRoot()
    1500              chptr++;              chptr++;
    1501      }      }
    1502    
    1503        /* Return the last / entry found */
    1504        if (foundanswer) {
    1505            chptr = strchr(foundanswer, ' ');
    1506            *chptr = '\0';
    1507            return strdup(foundanswer);
    1508        }
    1509    
    1510      return NULL;      return NULL;
    1511  }  }
    1512    
    # Line 2975  static char * getRootSpecifier(char * st Line 2979  static char * getRootSpecifier(char * st
    2979  static char * getInitrdVal(struct grubConfig * config,  static char * getInitrdVal(struct grubConfig * config,
    2980     const char * prefix, struct singleLine *tmplLine,     const char * prefix, struct singleLine *tmplLine,
    2981     const char * newKernelInitrd,     const char * newKernelInitrd,
    2982     char ** extraInitrds, int extraInitrdCount)     const char ** extraInitrds, int extraInitrdCount)
    2983  {  {
    2984      char *initrdVal, *end;      char *initrdVal, *end;
    2985      int i;      int i;
    # Line 3020  static char * getInitrdVal(struct grubCo Line 3024  static char * getInitrdVal(struct grubCo
    3024    
    3025  int addNewKernel(struct grubConfig * config, struct singleEntry * template,  int addNewKernel(struct grubConfig * config, struct singleEntry * template,
    3026           const char * prefix,           const char * prefix,
    3027   char * newKernelPath, char * newKernelTitle,   const char * newKernelPath, const char * newKernelTitle,
    3028   char * newKernelArgs, char * newKernelInitrd,   const char * newKernelArgs, const char * newKernelInitrd,
    3029   char ** extraInitrds, int extraInitrdCount,   const char ** extraInitrds, int extraInitrdCount,
    3030                   char * newMBKernel, char * newMBKernelArgs) {                   const char * newMBKernel, const char * newMBKernelArgs) {
    3031      struct singleEntry * new;      struct singleEntry * new;
    3032      struct singleLine * newLine = NULL, * tmplLine = NULL, * masterLine = NULL;      struct singleLine * newLine = NULL, * tmplLine = NULL, * masterLine = NULL;
    3033      int needs;      int needs;
    # Line 3809  int main(int argc, const char ** argv) { Line 3813  int main(int argc, const char ** argv) {
    3813      }      }
    3814      if (addNewKernel(config, template, bootPrefix, newKernelPath,      if (addNewKernel(config, template, bootPrefix, newKernelPath,
    3815                       newKernelTitle, newKernelArgs, newKernelInitrd,                       newKernelTitle, newKernelArgs, newKernelInitrd,
    3816                       extraInitrds, extraInitrdCount,                       (const char **)extraInitrds, extraInitrdCount,
    3817                       newMBKernel, newMBKernelArgs)) return 1;                       newMBKernel, newMBKernelArgs)) return 1;
    3818            
    3819    
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      Added in v.1844