Diffstat (limited to 'noncore/apps/opie-reader/ppm_expander.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/apps/opie-reader/ppm_expander.cpp | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/noncore/apps/opie-reader/ppm_expander.cpp b/noncore/apps/opie-reader/ppm_expander.cpp index fe2745c..ea5b955 100644 --- a/noncore/apps/opie-reader/ppm_expander.cpp +++ b/noncore/apps/opie-reader/ppm_expander.cpp @@ -9,4 +9,5 @@ #include <string.h> #include <time.h> +#include "static.h" /*************************************************************************** @@ -66,7 +67,7 @@ int ppm_expander::home() if (fread(&numblocks,sizeof(numblocks),1,my_file_in) != 1) return 1; //fprintf(stderr,"<%u,%u,%u>\n",maxnode,blocksize,numblocks); - int err = locate(0,0); + locate(0,0); outbytes = 0; - return err; + return 0; } @@ -76,5 +77,5 @@ void ppm_expander::locate(unsigned int n) { } -int ppm_expander::locate(unsigned short block, unsigned int n) +void ppm_expander::locate(unsigned short block, unsigned int n) { if (needppmend) @@ -85,5 +86,5 @@ int ppm_expander::locate(unsigned short block, unsigned int n) size_t fpos; fseek(my_file_in,STAT_MAGIC_SIZE+sizeof(maxnode)+sizeof(blocksize)+sizeof(numblocks)+block*sizeof(fpos),SEEK_SET); - if (fread(&fpos,sizeof(fpos),1,my_file_in) != 1) return 1; + fread(&fpos,sizeof(fpos),1,my_file_in); fseek(my_file_in,fpos,SEEK_SET); @@ -107,2 +108,9 @@ int ppm_expander::getch() { return (c==SYM_EOF) ? EOF : c; } + +#ifndef __STATIC +extern "C" +{ + CExpander* newcodec() { return new ppm_expander; } +} +#endif |