diff options
Diffstat (limited to 'mainloop.h')
| -rw-r--r-- | mainloop.h | 64 |
1 files changed, 38 insertions, 26 deletions
@@ -38,47 +38,60 @@ typedef struct MainParam_t { void *arg; /* command-specific parameters * to be passed to callback */ - int openflags; /* flags used to open disk */ - int lookupflags; /* flags used to lookup up using vfat_lookup */ + int openflags; /* flags used to open disk, supplied by application */ + + int lookupflags; /* flags used to lookup up using vfat_lookup, + supplied by application */ + int fast_quit; /* for commands manipulating multiple files, quit - * as soon as even _one_ file has a problem */ + * as soon as even _one_ file has a + * problem. Supplied by application, used by + * mattrib and mcopy */ bounded_string shortname; /* where to put the short name of the - * matched file */ + * matched file, used by mdir and mmove */ bounded_string longname; /* where to put the long name of the - * matched file */ + * matched file, used by mdir and mmove */ /* out parameters */ - Stream_t *File; + Stream_t *File; /* needed by mattrib, mcopy */ + + direntry_t *direntry; /* dir of this entry: needed by mmove */ - direntry_t *direntry; /* dir of this entry */ char *unixSourceName; /* filename of the last opened Unix source - * file (Unix equiv of Dos direntry) */ + * file (Unix equiv of Dos direntry). Only used + * when "copying" from Unix */ - Stream_t *targetDir; /* directory where to place files */ - char *unixTarget; /* directory on Unix where to put files */ + Stream_t *targetDir; /* directory on Dos where to place files + or subdirectories. Needed by mcopy, + mmd, mmove */ const char *targetName; /* basename of target file, or NULL if same - * basename as source should be conserved */ + * basename as source should be conserved, + * needed by mcopy, mmd, mmove */ + + char *originalArg; /* original argument, complete with wildcards. + * Used by mainloop internally for display in printed + * messages */ - char *originalArg; /* original argument, complete with wildcards */ int basenameHasWildcard; /* true if there are wildcards in the - * basename */ - + * basename. Output only parameter, + * needed by mdir, mcopy */ /* internal data */ - char mcwd[MAX_PATH+4]; - - char *fileName; /* resolved Unix filename */ - - char targetBuffer[4*MAX_VNAMELEN+1]; /* buffer for target name */ + char mcwd[MAX_PATH+4]; /* needed by mcwd and mmove */ + + char targetBuffer[4*MAX_VNAMELEN+1]; /* buffer for target + name, only used by + mpGetBasename() and + callers as a temporary + output for formatted + name */ } MainParam_t; void init_mp(MainParam_t *MainParam); int main_loop(MainParam_t *MainParam, char **argv, int argc); -int target_lookup(MainParam_t *mp, const char *arg); - -Stream_t *open_root_dir(char drivename, int flags, int *isRop); +int dos_target_lookup(MainParam_t *mp, const char *arg); const char *mpGetBasename(MainParam_t *mp); /* statically allocated * string */ @@ -86,10 +99,9 @@ const char *mpGetBasename(MainParam_t *mp); /* statically allocated void mpPrintFilename(FILE *file, MainParam_t *mp); const char *mpPickTargetName(MainParam_t *mp); /* statically allocated string */ -char *mpBuildUnixFilename(MainParam_t *mp); /* dynamically allocated, must - * be freed */ - -int isSpecial(const char *name); +int unix_dir_loop(Stream_t *Stream, MainParam_t *mp); +int unix_loop(Stream_t *Stream UNUSEDP, MainParam_t *mp, char *arg, + int follow_dir_link); #define MISSED_ONE 2 /* set if one cmd line argument didn't match any files */ #define GOT_ONE 4 /* set if a match was found, used for exit status */ |