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author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 1997-11-21 17:00:46 -0200 |
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committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 1997-11-21 17:00:46 -0200 |
commit | accd7bc25355be4350db6d117515c672121a67f2 (patch) | |
tree | e351b89ca86b67a3c60874c230626a13517524b8 /lzio.c | |
parent | 6153200bc25bd99f9d3d25d7caa486b03b6535d5 (diff) | |
download | lua-accd7bc25355be4350db6d117515c672121a67f2.tar.gz lua-accd7bc25355be4350db6d117515c672121a67f2.tar.bz2 lua-accd7bc25355be4350db6d117515c672121a67f2.zip |
small modifications (format, small optimizations, etc)
Diffstat (limited to 'lzio.c')
-rw-r--r-- | lzio.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -1,5 +1,5 @@ | |||
1 | /* | 1 | /* |
2 | ** $Id: zio.c,v 1.2 1997/06/20 19:25:54 roberto Exp $ | 2 | ** $Id: lzio.c,v 1.1 1997/09/16 19:25:59 roberto Exp roberto $ |
3 | ** a generic input stream interface | 3 | ** a generic input stream interface |
4 | ** See Copyright Notice in lua.h | 4 | ** See Copyright Notice in lua.h |
5 | */ | 5 | */ |
@@ -15,12 +15,12 @@ | |||
15 | 15 | ||
16 | /* ----------------------------------------------------- memory buffers --- */ | 16 | /* ----------------------------------------------------- memory buffers --- */ |
17 | 17 | ||
18 | static int zmfilbuf(ZIO* z) | 18 | static int zmfilbuf (ZIO* z) |
19 | { | 19 | { |
20 | return EOZ; | 20 | return EOZ; |
21 | } | 21 | } |
22 | 22 | ||
23 | ZIO* zmopen(ZIO* z, char* b, int size) | 23 | ZIO* zmopen (ZIO* z, char* b, int size) |
24 | { | 24 | { |
25 | if (b==NULL) return NULL; | 25 | if (b==NULL) return NULL; |
26 | z->n=size; | 26 | z->n=size; |
@@ -32,7 +32,7 @@ ZIO* zmopen(ZIO* z, char* b, int size) | |||
32 | 32 | ||
33 | /* ------------------------------------------------------------ strings --- */ | 33 | /* ------------------------------------------------------------ strings --- */ |
34 | 34 | ||
35 | ZIO* zsopen(ZIO* z, char* s) | 35 | ZIO* zsopen (ZIO* z, char* s) |
36 | { | 36 | { |
37 | if (s==NULL) return NULL; | 37 | if (s==NULL) return NULL; |
38 | return zmopen(z,s,strlen(s)); | 38 | return zmopen(z,s,strlen(s)); |
@@ -40,7 +40,7 @@ ZIO* zsopen(ZIO* z, char* s) | |||
40 | 40 | ||
41 | /* -------------------------------------------------------------- FILEs --- */ | 41 | /* -------------------------------------------------------------- FILEs --- */ |
42 | 42 | ||
43 | static int zffilbuf(ZIO* z) | 43 | static int zffilbuf (ZIO* z) |
44 | { | 44 | { |
45 | int n=fread(z->buffer,1,ZBSIZE,z->u); | 45 | int n=fread(z->buffer,1,ZBSIZE,z->u); |
46 | if (n==0) return EOZ; | 46 | if (n==0) return EOZ; |
@@ -50,7 +50,7 @@ static int zffilbuf(ZIO* z) | |||
50 | } | 50 | } |
51 | 51 | ||
52 | 52 | ||
53 | ZIO* zFopen(ZIO* z, FILE* f) | 53 | ZIO* zFopen (ZIO* z, FILE* f) |
54 | { | 54 | { |
55 | if (f==NULL) return NULL; | 55 | if (f==NULL) return NULL; |
56 | z->n=0; | 56 | z->n=0; |
@@ -62,7 +62,7 @@ ZIO* zFopen(ZIO* z, FILE* f) | |||
62 | 62 | ||
63 | 63 | ||
64 | /* --------------------------------------------------------------- read --- */ | 64 | /* --------------------------------------------------------------- read --- */ |
65 | int zread(ZIO *z, void *b, int n) | 65 | int zread (ZIO *z, void *b, int n) |
66 | { | 66 | { |
67 | while (n) { | 67 | while (n) { |
68 | int m; | 68 | int m; |