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Improve buffer handling. Remove warnings raised by gcc 7.1

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This commit is contained in:
Carles Fernandez 2017-08-06 10:26:56 +02:00
parent 727f4d7d0d
commit a7fbde50e6
2 changed files with 16 additions and 16 deletions
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4
src/algorithms/libs/rtklib/rtklib_solution.cc
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@ -1119,7 +1119,7 @@ int outecef(unsigned char *buff, const char *s, const sol_t *sol,
trace(3,"outecef:\n"); trace(3,"outecef:\n");
p += sprintf(p,"%s%s%14.4f%s%14.4f%s%14.4f%s%3d%s%3d%s%8.4f%s%8.4f%s%8.4f%s%8.4f%s%8.4f%s%8.4f%s%6.2f%s%6.1f\n", p += snprintf(p,255,"%s%s%14.4f%s%14.4f%s%14.4f%s%3d%s%3d%s%8.4f%s%8.4f%s%8.4f%s%8.4f%s%8.4f%s%8.4f%s%6.2f%s%6.1f\n",
s,sep,sol->rr[0],sep,sol->rr[1],sep,sol->rr[2],sep,sol->stat,sep, s,sep,sol->rr[0],sep,sol->rr[1],sep,sol->rr[2],sep,sol->stat,sep,
sol->ns,sep,SQRT_SOL(sol->qr[0]),sep,SQRT_SOL(sol->qr[1]),sep,SQRT_SOL(sol->qr[2]), sol->ns,sep,SQRT_SOL(sol->qr[0]),sep,SQRT_SOL(sol->qr[1]),sep,SQRT_SOL(sol->qr[2]),
sep,sqvar(sol->qr[3]),sep,sqvar(sol->qr[4]),sep,sqvar(sol->qr[5]), sep,sqvar(sol->qr[3]),sep,sqvar(sol->qr[4]),sep,sqvar(sol->qr[5]),
@ -1656,7 +1656,7 @@ int outsols(unsigned char *buff, const sol_t *sol, const double *rb,
week++; week++;
gpst = 0.0; gpst = 0.0;
} }
sprintf(s,"%4d%s%*.*f",week,sep,6+(timeu <= 0?0:timeu+1),timeu,gpst); snprintf(s, 64, "%4d%s%*.*f", week, sep, 6 + (timeu <= 0 ? 0 : timeu+1), timeu, gpst);
} }
switch (opt->posf) switch (opt->posf)
{ {

2
src/algorithms/libs/rtklib/rtklib_stream.cc
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@ -1127,7 +1127,7 @@ int reqntrip_s(ntrip_t *ntrip, char *msg)
tracet(3, "reqntrip_s: state=%d\n", ntrip->state); tracet(3, "reqntrip_s: state=%d\n", ntrip->state);
p += sprintf(p, "SOURCE %s %s\r\n", ntrip->passwd, ntrip->mntpnt); p += snprintf(p, 256 + NTRIP_MAXSTR, "SOURCE %s %s\r\n", ntrip->passwd, ntrip->mntpnt);
p += sprintf(p, "Source-Agent: NTRIP %s\r\n", NTRIP_AGENT); p += sprintf(p, "Source-Agent: NTRIP %s\r\n", NTRIP_AGENT);
p += sprintf(p, "STR: %s\r\n", ntrip->str); p += sprintf(p, "STR: %s\r\n", ntrip->str);
p += sprintf(p, "\r\n"); p += sprintf(p, "\r\n");