Use bool in place of 0/1 int values.

[iphydf]

This change is 

[sudden6]

Reviewed 2 of 4 files at r1.
Reviewable status: 0 of 1 approvals obtained (waiting on @iphydf)

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toxcore/DHT.h, line 206 at r1 (raw file):

    uint8_t shared_key[CRYPTO_SHARED_KEY_SIZE];
    uint32_t times_requested;
    bool stored; /* 0 if not, 1 if is */

update comment to true and false or maybe remove entirely, IMO it's clear now

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toxcore/network.c, line 955 at r1 (raw file):

 *  unset means unequal
 *
 * returns 0 when not equal or when uninitialized

update comment

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toxcore/network.c, line 1003 at r1 (raw file):

 *  unset means unequal
 *
 * returns 0 when not equal or when uninitialized

update comment

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toxcore/network.c, line 1144 at r1 (raw file):

 *  address: dotted notation (IPv4: quad, IPv6: 16) or colon notation (IPv6)
 *
 * returns 1 on success, 0 on failure

update comment

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toxcore/network.c, line 1176 at r1 (raw file):

 *  IP: family and the value is set on success
 *
 * returns 1 on success, 0 on failure

update comment

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toxcore/network.c, line 1322 at r1 (raw file):

 *  returns in *tro a matching address (IPv6 or IPv4)
 *  returns in *extra, if not NULL, an IPv4 address, if to->family was AF_UNSPEC
 *  returns 1 on success

update comment

[sudden6]

Reviewable status: complete! 1 of 1 approvals obtained (waiting on @iphydf)

[iphydf]

Reviewable status: complete! 1 of 1 approvals obtained (waiting on @sudden6)

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toxcore/DHT.h, line 206 at r1 (raw file):

Previously, sudden6 wrote…

update comment to true and false or maybe remove entirely, IMO it's clear now

Done.

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toxcore/network.c, line 955 at r1 (raw file):

Previously, sudden6 wrote…

update comment

Done.

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toxcore/network.c, line 1003 at r1 (raw file):

Previously, sudden6 wrote…

update comment

Done.

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toxcore/network.c, line 1144 at r1 (raw file):

Previously, sudden6 wrote…

update comment

Done.

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toxcore/network.c, line 1176 at r1 (raw file):

Previously, sudden6 wrote…

update comment

Done.

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toxcore/network.c, line 1322 at r1 (raw file):

Previously, sudden6 wrote…

update comment

Done.

[codecov]

Codecov Report

Merging #1132 into master will decrease coverage by <.1%.
The diff coverage is 76.4%.

@@           Coverage Diff            @@
##           master   #1132     +/-   ##
========================================
- Coverage    82.5%   82.4%   -0.1%     
========================================
  Files          81      81             
  Lines       14437   14437             
========================================
- Hits        11912   11903      -9     
- Misses       2525    2534      +9

Impacted Files	Coverage Δ
toxcore/DHT.c	76.6% <100%> (ø)	⬆️
toxcore/network.c	83.4% <73.3%> (ø)	⬆️
toxcore/group.c	71.7% <0%> (-1.5%)	⬇️
toxcore/LAN_discovery.c	83.9% <0%> (-1%)	⬇️
toxcore/net_crypto.c	93% <0%> (-0.6%)	⬇️
toxcore/onion_client.c	94.8% <0%> (-0.2%)	⬇️
toxcore/Messenger.c	85.8% <0%> (ø)	⬆️
toxav/toxav.c	68% <0%> (+0.8%)	⬆️
toxav/msi.c	65.3% <0%> (+1.6%)	⬆️

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