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Fix VisualC and Mingw compiler warnings.

This commit is contained in:
Brian Taylor 2023-10-06 14:58:53 -07:00 committed by Holger Vogt
parent cccb4a1559
commit 022a340ddb
1 changed files with 9 additions and 11 deletions
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20
src/xspice/icm/digital/d_process/cfunc.mod
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@ -114,7 +114,7 @@ typedef struct {
#if defined(_MSC_VER) || defined(__MINGW64__) #if defined(_MSC_VER) || defined(__MINGW64__)
#include <io.h> #include <io.h>
static void w_start(char *system_command, char * c_argv[], Process_t * process); static void w_start(char *system_command, const char *const *argv, Process_t * process);
#endif #endif
static void sendheader(Process_t * process, int N_din, int N_dout) static void sendheader(Process_t * process, int N_din, int N_dout)
@ -185,7 +185,6 @@ static void dprocess_exchangedata(Process_t * process, double time, uint8_t din[
} __attribute__((packed)) packet_t; } __attribute__((packed)) packet_t;
#endif #endif
size_t dlen = 0;
int wlen = 0; int wlen = 0;
packet_t packet; packet_t packet;
packet.time = time; packet.time = time;
@ -202,14 +201,13 @@ static void dprocess_exchangedata(Process_t * process, double time, uint8_t din[
} }
#if defined(_MSC_VER) || defined(__MINGW64__) #if defined(_MSC_VER) || defined(__MINGW64__)
dlen = _read(process->pipe_from_child, dout, process->N_dout); if (_read(process->pipe_from_child, dout, process->N_dout) != process->N_dout) {
#else #else
dlen = read(process->pipe_from_child, dout, process->N_dout); if (read(process->pipe_from_child, dout, process->N_dout) != process->N_dout) {
#endif #endif
if (dlen != (size_t)process->N_dout) {
fprintf(stderr, fprintf(stderr,
"Error: d_process received invalid dout count, read %lu expected %d\n", "Error: d_process received invalid dout count, expected %d\n",
dlen, process->N_dout); process->N_dout);
exit(1); exit(1);
} }
} }
@ -325,7 +323,7 @@ void cm_d_process(ARGS)
c_argv[c_argc] = NULL; c_argv[c_argc] = NULL;
#if defined(_MSC_VER) || defined(__MINGW64__) #if defined(_MSC_VER) || defined(__MINGW64__)
w_start(c_argv[0], c_argv, local_process); w_start(c_argv[0], (const char *const *)c_argv, local_process);
#else #else
start(c_argv[0], c_argv, local_process); start(c_argv[0], c_argv, local_process);
#endif #endif
@ -420,11 +418,11 @@ void cm_d_process(ARGS)
#include <process.h> #include <process.h>
#include <io.h> #include <io.h>
static void w_start(char *system_command, char * c_argv[], Process_t * process) static void w_start(char *system_command, const char *const *argv, Process_t * process)
{ {
int pipe_to_child[2]; int pipe_to_child[2];
int pipe_from_child[2]; int pipe_from_child[2];
int pid = 0; intptr_t pid = 0;
int mode = _O_BINARY; int mode = _O_BINARY;
size_t syscmd_len = strlen(system_command); size_t syscmd_len = strlen(system_command);
@ -453,7 +451,7 @@ static void w_start(char *system_command, char * c_argv[], Process_t * process)
_close(pipe_from_child[1]); _close(pipe_from_child[1]);
_flushall(); _flushall();
pid = _spawnvp(_P_NOWAIT, system_command, c_argv); pid = _spawnvp(_P_NOWAIT, system_command, argv);
if (pid == -1) { if (pid == -1) {
perror("spawn from d_process"); perror("spawn from d_process");
fprintf(stderr, "Failed to spawn %s\n", system_command); fprintf(stderr, "Failed to spawn %s\n", system_command);