diff options
Diffstat (limited to 'toys/posix/patch.c')
| -rw-r--r-- | toys/posix/patch.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/toys/posix/patch.c b/toys/posix/patch.c index 181af2a1..1a3c7bbb 100644 --- a/toys/posix/patch.c +++ b/toys/posix/patch.c @@ -18,7 +18,7 @@ * -F fuzz (number, default 2) * [file] which file to patch -USE_PATCH(NEWTOY(patch, "(dry-run)"USE_TOYBOX_DEBUG("x")"d:ulp#i:R", TOYFLAG_USR|TOYFLAG_BIN)) +USE_PATCH(NEWTOY(patch, "(dry-run)"USE_TOYBOX_DEBUG("x")"ulp#d:i:R", TOYFLAG_USR|TOYFLAG_BIN)) config PATCH bool "patch" @@ -48,9 +48,8 @@ config PATCH #include "toys.h" GLOBALS( - char *infile; - long prefix; - char *dir; + char *i, *d; + long p; struct double_list *current_hunk; long oldline, oldlen, newline, newlen; @@ -265,10 +264,10 @@ void patch_main(void) strip = 0; char *oldname = NULL, *newname = NULL; - if (TT.infile) TT.filepatch = xopenro(TT.infile); + if (TT.i) TT.filepatch = xopenro(TT.i); TT.filein = TT.fileout = -1; - if (TT.dir) xchdir(TT.dir); + if (TT.d) xchdir(TT.d); // Loop through the lines in the patch for (;;) { @@ -380,7 +379,7 @@ void patch_main(void) // handle -p path truncation. for (i = 0, s = name; *s;) { - if ((toys.optflags & FLAG_p) && TT.prefix == i) break; + if ((toys.optflags & FLAG_p) && TT.p == i) break; if (*s++ != '/') continue; while (*s == '/') s++; name = s; @@ -392,7 +391,7 @@ void patch_main(void) xunlink(name); state = 0; // If we've got a file to open, do so. - } else if (!(toys.optflags & FLAG_p) || i <= TT.prefix) { + } else if (!(toys.optflags & FLAG_p) || i <= TT.p) { // If the old file was null, we're creating a new one. if ((!strcmp(oldname, "/dev/null") || !oldsum) && access(name, F_OK)) { |