diff options
Diffstat (limited to 'network/linksys-tftp/linksys-tftp-1.2.1-stdc-tftpsubs.patch')
| -rw-r--r-- | network/linksys-tftp/linksys-tftp-1.2.1-stdc-tftpsubs.patch | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/network/linksys-tftp/linksys-tftp-1.2.1-stdc-tftpsubs.patch b/network/linksys-tftp/linksys-tftp-1.2.1-stdc-tftpsubs.patch new file mode 100644 index 0000000000..96149667a4 --- /dev/null +++ b/network/linksys-tftp/linksys-tftp-1.2.1-stdc-tftpsubs.patch @@ -0,0 +1,111 @@ +--- linksys-tftp-1.2.1/tftpsubs.c 2024-04-16 08:27:50.310449884 -0700 ++++ linksys-tftp-1.2.1/tftpsubs.c 2024-04-16 08:53:26.084521570 -0700 +@@ -38,6 +38,7 @@ static char sccsid[] = "@(#)tftpsubs.c 5 + // modified tftp header to include pass + #include <tftp.h> + #include <stdio.h> ++#include <unistd.h> + + #define PKTSIZE (1432+4) /* SEGSIZE+4 */ /* should be moved to tftp.h */ + +@@ -60,14 +61,22 @@ static int current; /* index of buff + int newline = 0; /* fillbuf: in middle of newline expansion */ + int prevchar = -1; /* putbuf: previous char (cr check) */ + +-struct tftphdr *rw_init(); ++/* functions declared in this program */ ++struct tftphdr *w_init(); ++struct tftphdr *r_init(); ++struct tftphdr *rw_init(int x); ++int readit(FILE *file, struct tftphdr **dpp, int convert); ++int read_ahead(FILE *file, int convert); ++int writeit(FILE *file, struct tftphdr **dpp, int ct, int convert); ++int write_behind( FILE *file, int convert); ++int synchnet(int f); + + struct tftphdr *w_init() { return rw_init(0); } /* write-behind */ + struct tftphdr *r_init() { return rw_init(1); } /* read-ahead */ + +-struct tftphdr * +-rw_init(x) /* init for either read-ahead or write-behind */ +-int x; /* zero for write-behind, one for read-head */ ++/* init for either read-ahead or write-behind */ ++struct tftphdr *rw_init(int x) ++ /* zero for write-behind, one for read-head */ + { + newline = 0; /* init crlf flag */ + prevchar = -1; +@@ -82,10 +91,8 @@ int x; /* zero for writ + /* Have emptied current buffer by sending to net and getting ack. + Free it and return next buffer filled with data. + */ +-readit(file, dpp, convert) +- FILE *file; /* file opened for read */ +- struct tftphdr **dpp; +- int convert; /* if true, convert to ascii */ ++int readit(FILE *file, struct tftphdr **dpp, int convert) ++ /* file opened for read if true, convert to ascii */ + { + struct bf *b; + +@@ -104,9 +111,9 @@ readit(file, dpp, convert) + * fill the input buffer, doing ascii conversions if requested + * conversions are lf -> cr,lf and cr -> cr, nul + */ +-read_ahead(file, convert) +- FILE *file; /* file opened for read */ +- int convert; /* if true, convert to ascii */ ++int read_ahead(FILE *file, int convert) ++ /* file opened for read */ ++ /* if true, convert to ascii */ + { + register int i; + register char *p; +@@ -154,16 +161,14 @@ read_ahead(file, convert) + *p++ = c; + } + b->counter = (int)(p - dp->th_data); ++ return 0; + } + + /* Update count associated with the buffer, get new buffer + from the queue. Calls write_behind only if next buffer not + available. + */ +-writeit(file, dpp, ct, convert) +- FILE *file; +- struct tftphdr **dpp; +- int convert; ++int writeit(FILE *file, struct tftphdr **dpp, int ct, int convert) + { + bfs[current].counter = ct; /* set size of data to write */ + current = !current; /* switch to other buffer */ +@@ -180,9 +185,7 @@ writeit(file, dpp, ct, convert) + * Note spec is undefined if we get CR as last byte of file or a + * CR followed by anything else. In this case we leave it alone. + */ +-write_behind(file, convert) +- FILE *file; +- int convert; ++int write_behind( FILE *file, int convert) + { + char *buf; + int count; +@@ -238,9 +241,8 @@ skipit: + * when trace is active). + */ + +-int +-synchnet(f) +-int f; /* socket to flush */ ++int synchnet(int f) ++ /* socket to flush */ + { + int i, j = 0; + char rbuf[PKTSIZE]; +@@ -258,4 +260,5 @@ int f; /* socket to flush */ + return(j); + } + } ++ return 0; /* should never get here */ + } |