luanti-org/minetestmapper
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General code cleanups/maintenance

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This commit is contained in:
sfan5
2022-02-09 22:46:07 +01:00
parent b491dd375a
commit e4bf375ac7
17 changed files with 137 additions and 148 deletions
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8
util.cpp
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@@ -3,15 +3,15 @@
#include "util.h"
static inline std::string trim(const std::string &s)
static std::string trim(const std::string &s)
{
auto isspace = [] (char c) -> bool { return c == ' ' || c == '\t' || c == '\r' || c == '\n'; };
size_t front = 0;
while(isspace(s[front]))
while (isspace(s[front]))
++front;
size_t back = s.size() - 1;
while(back > front && isspace(s[back]))
while (back > front && isspace(s[back]))
--back;
return s.substr(front, back - front + 1);
@@ -23,7 +23,7 @@ std::string read_setting(const std::string &name, std::istream &is)
while (is.good()) {
is.getline(linebuf, sizeof(linebuf));
for(char *p = linebuf; *p; p++) {
for (char *p = linebuf; *p; p++) {
if(*p != '#')
continue;
*p = '\0'; // Cut off at the first #