diff options
| -rw-r--r-- | rerere.c | 19 |
1 files changed, 10 insertions, 9 deletions
@@ -87,12 +87,12 @@ static int handle_file(const char *path, unsigned char *sha1, const char *output) { git_SHA_CTX ctx; - char buf[1024]; int hunk_no = 0; enum { RR_CONTEXT = 0, RR_SIDE_1, RR_SIDE_2, RR_ORIGINAL, } hunk = RR_CONTEXT; struct strbuf one = STRBUF_INIT, two = STRBUF_INIT; + struct strbuf buf = STRBUF_INIT; FILE *f = fopen(path, "r"); FILE *out = NULL; int wrerror = 0; @@ -111,20 +111,20 @@ static int handle_file(const char *path, if (sha1) git_SHA1_Init(&ctx); - while (fgets(buf, sizeof(buf), f)) { - if (!prefixcmp(buf, "<<<<<<< ")) { + while (!strbuf_getwholeline(&buf, f, '\n')) { + if (!prefixcmp(buf.buf, "<<<<<<< ")) { if (hunk != RR_CONTEXT) goto bad; hunk = RR_SIDE_1; - } else if (!prefixcmp(buf, "|||||||") && isspace(buf[7])) { + } else if (!prefixcmp(buf.buf, "|||||||") && isspace(buf.buf[7])) { if (hunk != RR_SIDE_1) goto bad; hunk = RR_ORIGINAL; - } else if (!prefixcmp(buf, "=======") && isspace(buf[7])) { + } else if (!prefixcmp(buf.buf, "=======") && isspace(buf.buf[7])) { if (hunk != RR_SIDE_1 && hunk != RR_ORIGINAL) goto bad; hunk = RR_SIDE_2; - } else if (!prefixcmp(buf, ">>>>>>> ")) { + } else if (!prefixcmp(buf.buf, ">>>>>>> ")) { if (hunk != RR_SIDE_2) goto bad; if (strbuf_cmp(&one, &two) > 0) @@ -147,13 +147,13 @@ static int handle_file(const char *path, strbuf_reset(&one); strbuf_reset(&two); } else if (hunk == RR_SIDE_1) - strbuf_addstr(&one, buf); + strbuf_addstr(&one, buf.buf); else if (hunk == RR_ORIGINAL) ; /* discard */ else if (hunk == RR_SIDE_2) - strbuf_addstr(&two, buf); + strbuf_addstr(&two, buf.buf); else if (out) - ferr_puts(buf, out, &wrerror); + ferr_puts(buf.buf, out, &wrerror); continue; bad: hunk = 99; /* force error exit */ @@ -161,6 +161,7 @@ static int handle_file(const char *path, } strbuf_release(&one); strbuf_release(&two); + strbuf_release(&buf); fclose(f); if (wrerror) |