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author | Tor Andersson <tor.andersson@artifex.com> | 2016-07-08 14:24:54 +0200 |
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committer | Tor Andersson <tor.andersson@artifex.com> | 2016-07-08 17:21:24 +0200 |
commit | 2be507bfb199e8c80e4b2ee1cb2c867b57fc1f6e (patch) | |
tree | 04544d816acc62b02317b9b58c91a7100330d5b0 /source/fitz/separation.c | |
parent | 2791551275e458066b7f1c975d6c8d9e0435051c (diff) | |
download | mupdf-2be507bfb199e8c80e4b2ee1cb2c867b57fc1f6e.tar.xz |
Use fz_keep_imp and fz_drop_imp for all reference counting.
Diffstat (limited to 'source/fitz/separation.c')
-rw-r--r-- | source/fitz/separation.c | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/source/fitz/separation.c b/source/fitz/separation.c index e18691cf..9968b574 100644 --- a/source/fitz/separation.c +++ b/source/fitz/separation.c @@ -22,34 +22,20 @@ fz_separations *fz_new_separations(fz_context *ctx) fz_separations *fz_keep_separations(fz_context *ctx, fz_separations *sep) { - int i; - if (!ctx || !sep) return NULL; - fz_lock(ctx, FZ_LOCK_ALLOC); - i = sep->refs; - if (i > 0) - sep->refs++; - fz_unlock(ctx, FZ_LOCK_ALLOC); - - return sep; + return fz_keep_imp(ctx, sep, &sep->refs); } void fz_drop_separations(fz_context *ctx, fz_separations *sep) { - int i; - if (!ctx || !sep) return; - fz_lock(ctx, FZ_LOCK_ALLOC); - i = sep->refs; - if (i > 0) - sep->refs--; - fz_unlock(ctx, FZ_LOCK_ALLOC); - if (i == 1) + if (fz_drop_imp(ctx, sep, &sep->refs)) { + int i; for (i = 0; i < sep->num_separations; i++) fz_free(ctx, sep->name[i]); fz_free(ctx, sep); |