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| author | Tor Andersson <tor.andersson@artifex.com> | 2016-07-08 14:24:54 +0200 |
|---|---|---|
| committer | Tor Andersson <tor.andersson@artifex.com> | 2016-07-08 17:21:24 +0200 |
| commit | 2be507bfb199e8c80e4b2ee1cb2c867b57fc1f6e (patch) | |
| tree | 04544d816acc62b02317b9b58c91a7100330d5b0 /include/mupdf/fitz/context.h | |
| parent | 2791551275e458066b7f1c975d6c8d9e0435051c (diff) | |
| download | mupdf-2be507bfb199e8c80e4b2ee1cb2c867b57fc1f6e.tar.xz | |
Use fz_keep_imp and fz_drop_imp for all reference counting.
Diffstat (limited to 'include/mupdf/fitz/context.h')
| -rw-r--r-- | include/mupdf/fitz/context.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/include/mupdf/fitz/context.h b/include/mupdf/fitz/context.h index b0f3b8cd..ee8ba84e 100644 --- a/include/mupdf/fitz/context.h +++ b/include/mupdf/fitz/context.h @@ -607,6 +607,7 @@ fz_keep_imp(fz_context *ctx, void *p, int *refs) { if (p) { + Memento_takeRef(p); fz_lock(ctx, FZ_LOCK_ALLOC); if (*refs > 0) ++*refs; @@ -620,6 +621,21 @@ fz_keep_imp8(fz_context *ctx, void *p, int8_t *refs) { if (p) { + Memento_takeRef(p); + fz_lock(ctx, FZ_LOCK_ALLOC); + if (*refs > 0) + ++*refs; + fz_unlock(ctx, FZ_LOCK_ALLOC); + } + return p; +} + +static inline void * +fz_keep_imp16(fz_context *ctx, void *p, int16_t *refs) +{ + if (p) + { + Memento_takeRef(p); fz_lock(ctx, FZ_LOCK_ALLOC); if (*refs > 0) ++*refs; @@ -634,6 +650,7 @@ fz_drop_imp(fz_context *ctx, void *p, int *refs) if (p) { int drop; + Memento_dropRef(p); fz_lock(ctx, FZ_LOCK_ALLOC); if (*refs > 0) drop = --*refs == 0; @@ -651,6 +668,25 @@ fz_drop_imp8(fz_context *ctx, void *p, int8_t *refs) if (p) { int drop; + Memento_dropRef(p); + fz_lock(ctx, FZ_LOCK_ALLOC); + if (*refs > 0) + drop = --*refs == 0; + else + drop = 0; + fz_unlock(ctx, FZ_LOCK_ALLOC); + return drop; + } + return 0; +} + +static inline int +fz_drop_imp16(fz_context *ctx, void *p, int16_t *refs) +{ + if (p) + { + int drop; + Memento_dropRef(p); fz_lock(ctx, FZ_LOCK_ALLOC); if (*refs > 0) drop = --*refs == 0; |